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authorRob Herring <robh@kernel.org>2018-12-05 13:50:50 -0600
committerMathieu Poirier <mathieu.poirier@linaro.org>2019-01-07 09:20:12 -0700
commit675e806209e02efac3f7fb6ca63ceab686e4ca7a (patch)
treee7d599881aaf86ab6178c176af8b567fa1749b7a
parent401533a9a299e263951fcead231a153c36a5b503 (diff)
downloadcoresight-675e806209e02efac3f7fb6ca63ceab686e4ca7a.tar.gz
coresight: Use of_node_name_eq for node name comparisonsnext
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
-rw-r--r--drivers/hwtracing/coresight/of_coresight.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwtracing/coresight/of_coresight.c b/drivers/hwtracing/coresight/of_coresight.c
index 89092f83567e..7045930fc958 100644
--- a/drivers/hwtracing/coresight/of_coresight.c
+++ b/drivers/hwtracing/coresight/of_coresight.c
@@ -80,8 +80,8 @@ static struct device_node *of_coresight_get_port_parent(struct device_node *ep)
* Skip one-level up to the real device node, if we
* are using the new bindings.
*/
- if (!of_node_cmp(parent->name, "in-ports") ||
- !of_node_cmp(parent->name, "out-ports"))
+ if (of_node_name_eq(parent, "in-ports") ||
+ of_node_name_eq(parent, "out-ports"))
parent = of_get_next_parent(parent);
return parent;